コード例 #1
0
 /// <summary>
 /// 查询单条 返回实体
 /// </summary>
 /// <typeparam name="T"></typeparam>
 /// <param name="fun"></param>
 /// <returns></returns>
 public static Camera Single(Expression <Func <Camera, bool> > fun)
 {
     using (DCCarManagementDataContext db = new DCCarManagementDataContext())
     {
         try
         {
             return(LinQBaseDao.Single <Camera>(db, fun));
         }
         catch
         {
             return(null);
         }
         finally
         {
             db.Connection.Close();
         }
     }
 }
コード例 #2
0
 /// <summary>
 /// 查询单条 返回实体
 /// </summary>
 /// <typeparam name="T"></typeparam>
 /// <param name="fun"></param>
 /// <returns></returns>
 public static UserInfo Single(Expression <Func <UserInfo, bool> > fun)
 {
     return(LinQBaseDao.Single <UserInfo>(new DCCarManagementDataContext(), fun));
 }
 /// <summary>
 /// 查询单条 返回实体
 /// </summary>
 /// <typeparam name="T"></typeparam>
 /// <param name="fun"></param>
 /// <returns></returns>
 public static View_FVN_Driveway_Position Single(Expression <Func <View_FVN_Driveway_Position, bool> > fun)
 {
     return(LinQBaseDao.Single <View_FVN_Driveway_Position>(new DCCarManagementDataContext(), fun));
 }
コード例 #4
0
 /// <summary>
 /// 查询单条 返回实体
 /// </summary>
 /// <typeparam name="T"></typeparam>
 /// <param name="fun"></param>
 /// <returns></returns>
 public static Driveway Single(Expression <Func <Driveway, bool> > fun)
 {
     return(LinQBaseDao.Single <Driveway>(new DCCarManagementDataContext(), fun));
 }